The patch below does not apply to the 5.11-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to stable@vger.kernel.org.

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From 8bf0835132c19437e1530621b730dd4f29fe938e Mon Sep 17 00:00:00 2001

From: Prike Liang Prike.Liang@amd.com Date: Fri, 2 Oct 2020 10:58:55 -0400 Subject: [PATCH] drm/amdgpu: add green_sardine device id (v2)

Add green_sardine PCI id support and map it to renoir asic type.

v2: add apu flag

Signed-off-by: Prike Liang Prike.Liang@amd.com Reviewed-by: Alex Deucher alexander.deucher@amd.com Reviewed-by: Huang Rui ray.huang@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: stable@vger.kernel.org # 5.10.x

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index cac2724e7615..6a402d8b5573 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -1085,6 +1085,7 @@ static const struct pci_device_id pciidlist[] = {

/* Renoir */ {0x1002, 0x1636, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU}, + {0x1002, 0x1638, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},

/* Navi12 */ {0x1002, 0x7360, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_NAVI12},